thirdparty/ppsspp
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Account for bpp mismatch in xfer upload.

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Unknown W. Brackets 2014-05-26 00:52:06 -07:00
parent a29d2e418e
commit 6243d0e8de
1 changed files with 3 additions and 1 deletions
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4
GPU/GLES/Framebuffer.cpp
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@ -2013,7 +2013,9 @@ void FramebufferManager::NotifyBlockTransferAfter(u32 dstBasePtr, int dstStride,
if (g_Config.bBlockTransferGPU) {
const u8 *srcBase = Memory::GetPointerUnchecked(srcBasePtr) + (srcX + srcY * srcStride) * bpp;
fbo_bind_as_render_target(dstBuffer->fbo);
DrawPixels(dstBuffer, dstX, dstY, srcBase, dstBuffer->format, srcStride, width, height);
int dstBpp = dstBuffer->format == GE_FORMAT_8888 ? 4 : 2;
float dstXFactor = (float)bpp / dstBpp;
DrawPixels(dstBuffer, dstX * dstXFactor, dstY, srcBase, dstBuffer->format, srcStride * dstXFactor, width * dstXFactor, height);
dstBuffer->dirtyAfterDisplay = true;
if ((gstate_c.skipDrawReason & SKIPDRAW_SKIPFRAME) == 0)
dstBuffer->reallyDirtyAfterDisplay = true;